#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
int main() {
	int nub, bv;
	int v, w;
	int things[1000][3];
	scanf("%d %d", &nub, &bv);
	for (int i = 0; i < nub; i++) {
		scanf("%d %d", &things[i][0], &things[i][1]);
		things[i][3] = things[i][1] / things[i][0];
	}
	for(int i=0;i<nub)


	return 0;
}